AT91SAM9CN12B-CFU
- Mfr.Part #
- AT91SAM9CN12B-CFU
- Manufacturer
- Microchip Technology
- Package / Case
- 247-LFBGA
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB ROM 217BGA
- Stock
- 166
- In Stock :
- 166
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microprocessors
- Mounting Type :
- Surface Mount
- Additional Interfaces :
- EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART
- Product Category :
- Microprocessors - MPU
- Min Supply Voltage :
- 900mV
- JESD-30 Code :
- S-PBGA-B247
- Operating Supply Voltage :
- 1 V
- Oscillator Type :
- Internal
- Co-Processors/DSP :
- --
- Number of Timers/Counters :
- 2
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR, RISC
- Reach Compliance Code :
- Compliant
- Factory Lead Time :
- 9 Weeks
- Number of Cores :
- 1
- External Data Bus Width :
- 32
- Display & Interface Controllers :
- LCD, Touchscreen
- Low Power Mode :
- yes
- Data Bus Width :
- 32b
- SATA :
- --
- Bit Size :
- 32
- Number of I/Os :
- 105 I/O
- Supply Voltage :
- 1V
- Minimum Operating Temperature :
- - 40 C
- Published :
- 2004
- Temperature Grade :
- Industrial
- Base Part Number :
- AT91SAM9CN
- RoHS :
- Details
- Power Supplies :
- 1,1.8/3.3,3.3 V
- Security Features :
- --
- Package :
- Tray
- Operating Temperature :
- -40°C~85°C TA
- Boundary Scan :
- yes
- Interfaces :
- SPI/TWI/UART/USART/U
- Manufacturer :
- Microchip
- Number of Terminals :
- 247
- Memory Type :
- L1 Cache, ROM, SRAM
- Integrated Cache :
- yes
- Frequency :
- 400MHz
- Core Architecture :
- ARM
- Mounting Style :
- SMD/SMT
- Pbfree Code :
- yes
- Product Status :
- Active
- Series :
- SAM9CN
- RAM Controllers :
- LPDDR, LPDDR2, DDR2, SDR, SRAM
- Number of Pins :
- 217
- Qualification Status :
- Not Qualified
- Product Type :
- Microprocessors - MPU
- Program Memory Size :
- 128 kb
- Maximum Operating Temperature :
- + 85 C
- Terminal Position :
- BOTTOM
- Package Shape :
- Square
- Length :
- 10 mm
- Watchdog Timer :
- yes
- Packaging :
- Tray
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Interface :
- 2-Wire, EBI/EMI, I2C, SPI, Serial, UART, USART, USB
- Terminal Pitch :
- 0.5mm
- USB :
- USB 2.0 (2)
- Memory Size :
- 128kB
- Core Processor :
- ARM926EJ-S
- JESD-609 Code :
- e1
- Voltage - I/O :
- 1.8V 3.3V
- Package / Case :
- 247-LFBGA
- Format :
- FIXED POINT
- Address Bus Width :
- 26
- Number of Terminations :
- 247
- Number of Cores/Bus Width :
- 1 Core 32-Bit
- RAM Size :
- 32kB
- RoHS Status :
- ROHS3 Compliant
- Brand :
- Microchip Technology
- Speed :
- 400MHz
- Graphics Acceleration :
- No
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Finish :
- TIN SILVER COPPER
- Peripherals :
- DMA, LCD, POR, PWM, WDT
- Max Supply Voltage :
- 1.1V
- Interface Type :
- 2-Wire, Serial, UART, USB
- Contact Plating :
- Copper, Silver, Tin
- Weight :
- 205.307246mg
- Base Product Number :
- AT91SAM9
- Width :
- 10 mm
- Seated Height-Max :
- 1.37 mm
- Ethernet :
- --
- Number of I/O :
- 105
- Device Core :
- ARM926EJ-S
- Supplier Device Package :
- 247-BGA (10x10)
- Terminal Form :
- Ball
- Datasheets
- AT91SAM9CN12B-CFU

0.5mm ARM926EJ-S 1,1.8/3.3,3.3 V 32-bit Microprocessor SAM9CN Series AT91SAM9CN 217-Pin 400MHz 1V 247-LFBGA
AT91SAM9CN12B-CFU Overview
The embedded microprocessor ships overseas conveniently packed in 247-LFBGA. A high level of reliability is provided by using an advanced packaging method Tray. In the CPU, there are 1 Core 32-Bit cores and 1 Core 32-Bit bus width. It is important to understand the operating temperature around -40°C~85°C TA. SAM9CN is its series number. Core-wise, this CPU has a ARM926EJ-S processor. It has LPDDR, LPDDR2, DDR2, SDR, SRAM RAM controllers. A EBI/EMI, I2C, MMC/SD/SDIO, SPI, SSC, UART/USART interface has been added to this microprocessor in order to serve the user better. As far as I/O is concerned, this CPU runs at 1.8V 3.3V. There is MICROPROCESSOR, RISC MICROPROCESSOR, RISC in the uPs, uCs, or peripheral ICs categories. To find variants of the microprocessor, try searching with AT91SAM9CN. A total of 247 terminations have been recorded. Turn on the cpu microprocessor and let it run with a 1V voltage supply. There are 32 bits in its architecture. 400MHz is the frequency of the CPU. 217 pin functions are described in the datasheets. The CPU's external data bus width is 32. Data transfer has 32b bandwidths. There is only 1 core in this processor. In many applications, this CPU is mounted with a Surface Mount bus. Micro processors can be used from 1 V. It is specified in the datasheet that this micro processor requires 1,1.8/3.3,3.3 V power supplies. There is a 247-BGA (10x10) package offered by suppliers. It is designed to have RAM (Random-Access Memory) of 32kB. A voltage higher than 1.1V shouldn't be used in a normal situation. It is recommended that the lowest voltage be fed to the micro processor is 900mV. CPU programs transfer data via 105 I/Os. Its memory size is 128kB. The 2 counters help determine how busy the CPU is. CPU has DMA, LCD, POR, PWM, WDT peripheral devices connected.
AT91SAM9CN12B-CFU Features
ARM926EJ-S Core
32-Bit Structure
32b-Bit Data Bus Width
1-Core CPU
32kB RAM
105 I/Os
DMA, LCD, POR, PWM, WDT Peripherals
AT91SAM9CN12B-CFU Applications
There are a lot of Microchip Technology
AT91SAM9CN12B-CFU Microprocessor applications.
- Toys
- Robots
- Radio
- Television
- Heater/Fan
- Calculator
- Kindle
- Christmas lights
- 3D printers
- Washing machine
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















